The contents of seral gastressin before and after Cholecystectomy were 162.75±56.28pg/ml and 147.87±37.61pg/ml which were significantly higher than that in the control group which was 105.05±26.85pg/ml. The basal acid output and maximal acid output were not significantly different between the gallstone and control group.

The reason that DL has been becoming more acceptable among surgeons includes the factors following below:The application of a video monitoring system with high resolution and reliable quality permitting simultaneous observance by the OR staff,the success of cholecystectomy,the enthusiasm of patients and media for the application of abdominal wall perforation surgery,and the marketing activities of instrument producers.

Objective: To evaluate the benefit of intraoperative ERCP and endoscopic sphincterotomy (EST) combined with laparoscopic cholecystectomy (LC) in the treatment of cholelithiasis with choledocholithiasis.

In group B, one case of bile leakage and one case of duodenal ulcer occurred after conversion to open cholecystectomy with CBD exploration.

Bile acid pool size in hamsters during gallstone formation and after cholecystectomy

After cholecystectomy there was a significant decrease of the bile acid pool size both in hamsters fed a lithogenic diet and in chow-fed controls.

This paper reported that 150 cases with acute abdomen treated with laparoscopy. Out of 150 cases,81 cases with acute cholecystitis have been treated with the method of laparoscopic cholecystectomy, 50 cases with acute appendicitis have been treated with the method of laparoscopic appendectomy; 5 cases with perforation due to gastric or duodenal ulcers were treated by the means of laparoscopy;one with primary peritonitis were treated successfully by laparoscopic repar respectively. Because these patients...

This paper reported that 150 cases with acute abdomen treated with laparoscopy. Out of 150 cases,81 cases with acute cholecystitis have been treated with the method of laparoscopic cholecystectomy, 50 cases with acute appendicitis have been treated with the method of laparoscopic appendectomy; 5 cases with perforation due to gastric or duodenal ulcers were treated by the means of laparoscopy;one with primary peritonitis were treated successfully by laparoscopic repar respectively. Because these patients recovered quickly after the operation and there were a few complicatinons,the operative effect is satisfactory. The points and techniques on treating patients with acute abdomen by laparoscopic method are reported.

Gallbladder wall thickness can be measured with high accuracy by ultrasonography.One hundred twenty six cases,who accepted urgent cholecystectomy because of acute or subacute cholecystitis diagnosed,were retrospectively reviewed.The wall thickness greater greater than 3.0 mm was defined to be abnormally"thickened".Focal ischemia,transmural hemorrhage or focal necrosis indicated situation serious.Our findings revealed that there was no significant difference between acute and chronic cholecystitis with...

Gallbladder wall thickness can be measured with high accuracy by ultrasonography.One hundred twenty six cases,who accepted urgent cholecystectomy because of acute or subacute cholecystitis diagnosed,were retrospectively reviewed.The wall thickness greater greater than 3.0 mm was defined to be abnormally"thickened".Focal ischemia,transmural hemorrhage or focal necrosis indicated situation serious.Our findings revealed that there was no significant difference between acute and chronic cholecystitis with regard to the tribulation of the wall thickness,and also no statistical significance of the gallbladder wall thickness with regard to both focal necrosis and gangrene.We suggest that there is no ascertainable ultrasonic compatibility of the thickness of the gallbladder wall resulted from different inflammatory processes as compared with the postoperative pathological findings,Emergent operation should be reasonably adopted based on the clinical situation of the patient,irrespective to the ultrasonic features of the thickness of the bladder wall.

Fifty cases of gallbladder disease operated with minilaparotomy cholecystectomy(MC)and fifty cases operated with conventional cholecystectomy(CC)were reviewed and compared in terms of their need of postoperative analgesic and hospitalization days.The results showed that the MC was better than the CC.The merits and demerits of MC,CC and LC were discussed.The operative indexes of MC were presented by author.